2637939069

素因数分解:

$3^4\times {\mathrm{23}}^1\times {\mathrm{181}}^1\times {\mathrm{7823}}^1$

素因数の和:8039

約数の個数: 40

約数和(自身を含む): 4135203072

約数和(自身を除く): 1497264003

約数列:

[1, 3, 9, 23, 27, 69, 81, 181, 207, 543, 621, 1629, 1863, 4163, 4887, 7823, 12489, 14661, 23469, 37467, 70407, 112401, 179929, 211221, 337203, 539787, 633663, 1415963, 1619361, 4247889, 4858083, 12743667, 14574249, 32567149, 38231001, 97701447, 114693003, 293104341, 879313023, 2637939069]

約数ペア:

[(1, 2637939069), (3, 879313023), (9, 293104341), (23, 114693003), (27, 97701447), (69, 38231001), (81, 32567149), (181, 14574249), (207, 12743667), (543, 4858083), (621, 4247889), (1629, 1619361), (1863, 1415963), (4163, 633663), (4887, 539787), (7823, 337203), (12489, 211221), (14661, 179929), (23469, 112401), (37467, 70407)]